Modine 5H0806830000 Gas Valve

The Modine 5H0806830000 Gas Valve is an OEM single-stage natural gas control designed for heavy-duty HVAC service. Operating on a 24V AC circuit, this standard-opening valve maintains a 3.5" WC manifold pressure and is equipped with 3/4" NPT inlet and outlet connections to handle high-btu indoor and outdoor unit heaters. This component is a direct technical replacement for legacy part numbers 5H80683 and the White Rodgers 36H32-406, ensuring seamless mechanical and electrical integration without field modifications.

Engineered for technical precision, this Modine replacement gas valve features a redundant solenoid design for enhanced safety and an internal screening system to prevent debris from fouling the port seats. It is the factory-specified part for a wide range of industrial equipment, including the Modine PD, PDP, BD, and BDP series units. For contractors performing furnace gas valve replacement, this unit provides consistent flow regulation and reliable ignition sequencing across environmental temperatures ranging from -40°F to 175°F.

Key Benefits

• Genuine OEM replacement part ensures exact mounting alignment and port spacing for Modine unit heaters.
• High-capacity 3/4" gas valve construction supports large-scale commercial heating loads in PD300 through PAE400 units.
• Standard 24 volt gas valve wiring allows for quick connection to existing terminal blocks and ignition modules.
• Integrated pressure regulation provides a stabilized 3.5-inch water column for optimal combustion efficiency.
• Compact footprint facilitates installation in tight burner vestibules and cabinet configurations.

Common Questions

Is the 5H0806830000 compatible with LP conversion?
This specific SKU is configured for natural gas. While some 36H series valves allow for conversion, we recommend using the factory-designated LP valve or an approved conversion kit to ensure the regulator spring and gas valve manifold pressure meet safety standards.

What are the symptoms of a failing 36H32-406 valve?
Technicians typically look for a "no-heat" call where 24V is present at the solenoid but the main burners fail to ignite, or "short cycling" caused by internal mechanical binding or gas valve troubleshooting issues in the regulator diaphragm.

Can I use this to replace a 1/2" NPT valve?
No, this unit features 3/4" NPT ports. Reducing the pipe size to fit a smaller manifold may restrict gas flow and compromise the HVAC system performance and safety certifications of the heater.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.